The Collon Weather Forecast
- 13
- 17
Thunder
- 11
- 15
Cloudy
- 11
- 14
Light rain shower
- 10
- 16
Light rain shower
- 9
- 17
Cloudy
- 12
- 18
Cloudy
Today 19 Aug Northern Ireland
A cloudy and damp start with some heavy showers in the west, showers tending to develop across the area with the risk of them becoming slow moving with some thunder. Maximum temperature 18 °C.
The Collon Temperature Statistics
August Temperature
Magilligan No 2 (28km)
Lowest 2 August, 2026
9.6 °CAverage August
15.8 °CHighest 13 August, 2026
25.4 °C
Climate (2021–2026)
Magilligan No 2 (28km)
Average Low 2021–2026
7.7 °CAverage 2021–2026
10.6 °CAverage High 2021–2026
13.4 °C